| 0 | Ames 29832 | Ames 29832 | Taxodium distichum (L.) Rich. | Texas, United States | NC7 | | Not Available | 2008 | COLLECTED | | Numerous sites along the Frio River, Real County. | 29.69416667, -99.75361111 | 469 | | Wild material | Donor reports that this population tolerates alkaline soils well, in contrast to typical populations of Taxodium distichum. | 1793761 | Ames 29832 |
| 1 | Ames 29624 | JDC/CI/2008/039/109 | Carya illinoinensis (Wangenh.) K. Koch | Missouri, United States | |  | Historic | 2008 | COLLECTED | 10/08/2008 | Along White Sands Road, near Magnolia Hollow Conservation Area, T38N, R8E, Bloomsdale Quad, Ste. Genevieve County. | 38.01277778, -90.18888889 | 119 | Associated with Acer saccharinum, Campsis radicans, Cassia fasciculata, Celtis laevigata, Fraxinus, Gleditsia triacanthos, and Menispermum canadense. | Wild material | Very large original specimens measuring approximately 4 feet d.b.h. and 120-130 feet in height. Large variation in seed shape/size and leaf shape/size. | 1788179 | Ames 29624 |
| 2 | Ames 29625 | JDC/DV/2008/036/106 | Diospyros virginiana L. | Missouri, United States | NC7 | | Not Available | 2008 | COLLECTED | 10/08/2008 | August A. Busch Memorial Conservation Area, T46N, R3E, Weldon Spring Quad, St. Charles County. | 38.70444444, -90.72972222 | 183 | | Wild material | Large variation in fall color: some original specimens exhibited yellow and others exhibited bronze-red tones. | 1788180 | Ames 29625 |
| 3 | Ames 29669 | JDC/QB/2008/024/094 | Quercus bicolor Willd. | Missouri, United States | NC7 |  | Not Available | 2008 | COLLECTED | 10/06/2008 | Thousand Hills State Park, NW 1/4 of SW 1/4 of Section 12, T62N, R16W, Novinger Quad, Adair County. | 40.18805556, -92.64500000 | 280 | Specimens were approximately 30 yards apart. | Wild material | Both original specimens sampled measured approximately 4-5 feet d.b.h. and 60 feet in height. Noted true-to-type morphological characteristics of Q. bicolor (long peduncles, flaking bark on 3rd year branches, whitish undersides). | 1788224 | Ames 29669 |
| 4 | NA 81010 | JDC/QB/2008/079/149 | Quercus bicolor Willd. | Iowa, United States | NA |  | Not Available | 2008 | COLLECTED | 10/21/2008 | Chichaqua Wildlife Habitat Park bottoms, near Elkhart, NW 1/4 of NW 1/4 of Section 32, T81N, R22W, Loring Quad, Polk County. | 41.79000000, -93.43972222 | 247 | | Wild material | A couple of specimens are approximately 300 years in age. Very large mature specimens, approximately 70-90 feet in height and 4-5 feet d.b.h. Largest specimen sampled was 54.5" d.b.h. A small proportion of seedlings during grow out were noted to be Q. bicolor x Q. macrocarpa hybrids. | 1788225 | NA 81010 |
| 5 | Ames 29046 | 'NE-Arb' | Populus tremuloides Michx. | Nebraska, United States | NC7 |  | Not Available | 2007 | COLLECTED | NEAR 1975 | North portion of the Platte River Valley, northeast of Columbus. | 41.48202500, -97.31057700 | | Pasture. | Cultivar | Selected for its resistance to leaf spot, especially under high humidities. Good yellow fall color with whitish bark in Midwest U.S. Rapid growth rate without chlorosis problems. Upright slender growth habit. Annual growth averages around 3 to 5 feet per year. Tolerates very dry conditions and heavy clay soils, but prefers well-drained sandy-loam soils. Female clone. | 1726624 | Ames 29046 |
| 6 | Ames 27340 | Ames 27340 | Quercus alba L. | Nebraska, United States | | | Historic | 2003 | COLLECTED | | 6 miles north and 2 miles west of the village of Humboldt, 1.5 miles east of Highway 105, near the western edge of the Richardson/Nemaha County line. | 40.26138889, -96.01666667 | | Grazed area void of other plant material. Flat terrain. Clay loam soil. Associated with Quercus macrocarpa. | Wild material | 50-60 feet high. | 1649924 | Ames 27340 |
| 7 | Ames 27328 | 31 | Ptelea trifoliata L. | Iowa, United States | | | Historic | 2003 | COLLECTED | 09/23/2003 | North edge of Lindsay Wilderness Area, Bonaparte, T68N R8W, NE corner of NE 1/4 of NE 1/4, Section 8, Bonaparte Quad, Van Buren County. | 40.71083333, -91.79583333 | 204 | Powerline cut. Sunny. ~10% slope with various aspects. Associated with Monarda fistulosa, Solidago altissima, Teucrium, and Symphoricarpos orbiculatus. | Wild material | Large shrubs or small trees. | 1649674 | Ames 27328 |
| 8 | Ames 26202 | 'Lippert' | Quercus macrocarpa Michx. | Oklahoma, United States | NC7 |  | | 2001 | COLLECTED | 1970 | Stillwater City Park, Payne County. | 36.11555556, -97.05805556 | 274 | | Wild material | Released in 1994 by the USDA-ARS Natural Resource Conservation Service Manhattan Plant Materials Center in cooperation with Kansas State and Extension Forestry. Selected from a collection of 4 bur oak accessions assembled and evaluated at the Manhattan Plant Materials Center from 1972 to 1994. Selected as a superior strain on the basis of growth rate, plant vigor, form, and seedling vigor. Broad leaf, deciduous, medium-to-tall tree reaching a mature height of 100 feet. Characterized by a broad, round, open crown, corky twigs; and thick, ridged, deeply furrowed bark. Leaves are bright green above, pale beneath with a close, fine, stellate pubescence, five to nine rounded loves, deeply incised in the middle, almost in two; oblong, the terminal half broader than the basal portion. Staminate flowers are small, in clustered, pendant catkins, while pistillate flowers are solitary to few in leaf axils. Fruit is an acorn up to 2 inches long, 1/2 to entirely encloesd in a distinctive fringed cup. Multiple use species, including multi-row-windbreaks, watershed protection, and plantings for farmsteads and parks. Its acorns are consumed by white-tail deer, squirrels, wood ducks, and other animals. Tolerant of a broad spectrum of physical and chemical soil porperties, but prefers moist, deep bottomland soils, but occurs on shallow uplands in coarse soils derived of limestone and sedimentaries to bluffs and at the edge of dry prairies. While the full area of adaptation is unknown, survival and adaptation ranges from the Panhandle of Texas, to central Oklahoma, and north to Manhattan, Kansas. The potential area of adaptation includes most of Oklahoma, eastern Kansas, and eastern Nebraska. For additional information, view the 'Lippert' USDA-NRCS Brochure | 1613053 | Ames 26202 |